JPS61119305U - - Google Patents
Info
- Publication number
- JPS61119305U JPS61119305U JP1985000911U JP91185U JPS61119305U JP S61119305 U JPS61119305 U JP S61119305U JP 1985000911 U JP1985000911 U JP 1985000911U JP 91185 U JP91185 U JP 91185U JP S61119305 U JPS61119305 U JP S61119305U
- Authority
- JP
- Japan
- Prior art keywords
- laser trimming
- positioning
- trimming board
- base
- board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009966 trimming Methods 0.000 claims description 8
- 239000000523 sample Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 2
Landscapes
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Description
第１図Ａ，Ｂは、本考案に係るレーザトリミン
グ基板位置決めクランプ機構の一実施例を示す平
面図、断面図である。第２図Ａ，Ｂ，Ｃは同実施
例における動作を示し、第２図Ａは、レーザトリ
ミング基板を載置した状態を示す断面図、第２図
Ｂは、レーザトリミング基板を挾持した状態を示
す断面図、第２図Ｃは、ブローブをレーザトリミ
ング基板に押し当てプロービングした状態を示す
断面図である。
１００……基台、１０１……固定ベアリング、
１０２……クランプ用ベアリング、１０３……ク
ランプ用ベアリング、１０４……基板押え、１０
５……スライダ、１０６……スプリング、１０７
……基板押え、１０８……リンク、１０９……ピ
ン、１１０……ロツド、１１１……レバー、１１
２……リンク支点、１１３……レバーガイド、１
１４……プローブ用孔、１１５……プローブ、１
１６……プローブ台、２００……トリミング基板
。
1A and 1B are a plan view and a sectional view showing an embodiment of a laser trimming substrate positioning and clamping mechanism according to the present invention. Figures 2A, B, and C show the operation of the same embodiment. Figure 2A is a cross-sectional view showing the state in which the laser trimming board is placed, and Figure 2B is the state in which the laser trimming board is held. The cross-sectional view shown in FIG. 2C is a cross-sectional view showing a state in which the probe is pressed against the laser trimming substrate for probing. 100...base, 101...fixed bearing,
102... Bearing for clamp, 103... Bearing for clamp, 104... Board holder, 10
5...Slider, 106...Spring, 107
... Board holder, 108 ... Link, 109 ... Pin, 110 ... Rod, 111 ... Lever, 11
2...Link fulcrum, 113...Lever guide, 1
14... Probe hole, 115... Probe, 1
16... Probe stand, 200... Trimming board.
Claims (1)
ング基板が載置される基台と、この基台に配設さ
れ前記レーザトリミング基板を上方及び側方から
挾持して位置決めする位置決め手段とからなるこ
とを特徴とするレーザトリミング基板位置決めク
ランプ機構。 A base having a hole drilled in the center and on which the laser trimming board is placed, and a positioning means disposed on the base for holding and positioning the laser trimming board from above and from the sides. A laser trimming board positioning clamp mechanism characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985000911U JPH0414886Y2 (en) | 1985-01-10 | 1985-01-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985000911U JPH0414886Y2 (en) | 1985-01-10 | 1985-01-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61119305U true JPS61119305U (en) | 1986-07-28 |
| JPH0414886Y2 JPH0414886Y2 (en) | 1992-04-03 |
Family
ID=30473174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985000911U Expired JPH0414886Y2 (en) | 1985-01-10 | 1985-01-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0414886Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5052559A (en) * | 1973-09-05 | 1975-05-10 |
-
1985
- 1985-01-10 JP JP1985000911U patent/JPH0414886Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5052559A (en) * | 1973-09-05 | 1975-05-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0414886Y2 (en) | 1992-04-03 |
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